47446719

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 64178400

約数和(自身を除く): 16731681

約数列:

[1, 3, 109, 327, 373, 389, 1119, 1167, 40657, 42401, 121971, 127203, 145097, 435291, 15815573, 47446719]

約数ペア:

[(1, 47446719), (3, 15815573), (109, 435291), (327, 145097), (373, 127203), (389, 121971), (1119, 42401), (1167, 40657)]